How do the respiratory and circulatory systems work together to maintain homeostasis?
Group of answer choices

The respiratory system takes in carbon dioxide, while the circulatory system delivers carbon dioxide to the cells.

The circulatory system takes in carbon dioxide, while the respiratory system delivers carbon dioxide to the cells.

The respiratory system takes in oxygen, while the circulatory system delivers oxygen to the cells.

The circulatory system takes in oxygen, while the respiratory system delivers oxygen to the cells.